Why More and More Oral Health Experts are Using CBCT Scanners

August 15, 2025

CBCT scanner and chair in periodontist’s office

If you visit a periodontist to have dental implants placed, they’ll most likely use a CBCT (cone beam computed tomography) scanner as part of the process. This example of advanced technology is becoming more widely used in the dental world, and for good reason: it offers many advantages that ultimately lead to more precise, more effective care. Below, you’ll find a brief overview of how CBCT scanners work and the benefits that make them so popular.

How Do CBCT Scanners Work?

CBCT scanners are somewhat similar to traditional dental X-rays in that they involve taking pictures of your teeth and jaw. However, while a regular X-ray only captures a two-dimensional image, a CBCT scanner can be used to create a highly detailed three-dimensional model. It does this by taking numerous pictures of the mouth from a variety of angles and combining them.

What are the Advantages of CBCT Scanners?

Nowadays, CBCT scanners are used for dental implant placement and various other advanced procedures. This is largely thanks to the following advantages:

  • They Capture More Detail: A CBCT scan can pick up on details that a traditional dental X-ray might miss, such as the location of nerves. This allows for more precise planning and minimizes the possibility of complications occurring.
  • They Offer Better Accuracy: The model created by a CBCT scan can be viewed from any angle, making it easier to get an accurate idea of what exactly is going on inside your mouth so that your treatment can be tailored accordingly.
  • They Require Less Radiation Exposure: Compared to traditional dental X-rays, CBCT scans don’t create as much radiation. On top of that, you won’t have to worry about any radiation remaining in your body afterward.
  • They Can Be Completed Quickly and Comfortably: A CBCT scan of the entire mouth can be completed in 20 to 40 seconds without causing any discomfort.
  • They Can Help Measure Bone Density: With the help of a CBCT scanner, a periodontist can determine how much bone is present in your jaw. This is invaluable for determining whether you’re a viable candidate for dental implant surgery.

In short, there are many ways that CBCT scanners allow periodontists and other dental experts to offer their patients a smoother experience. It’s an excellent illustration of how advancements in technology continue to allow the field of oral healthcare to change for the better.

About the Practice

At BPS Periodontics, our periodontists in Farmington have been bringing our patients excellent services for more than 40 years. Our practice is well stocked with the latest technology, which includes a CBCT scanner for more accurate treatment planning. You can count on us for dental implant placement and various other advanced procedures. If you need a trustworthy periodontist, you can schedule an appointment at our office by visiting our website or calling (860) 677-8747.